milvus/internal/storage/data_codec_test.go
smellthemoon 2a1356985d
enhance: support null in go payload (#32296)
#31728

---------

Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
2024-06-19 17:08:00 +08:00

1025 lines
33 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package storage
import (
"encoding/binary"
"fmt"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.uber.org/zap"
"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
"github.com/milvus-io/milvus/internal/proto/etcdpb"
"github.com/milvus-io/milvus/pkg/common"
"github.com/milvus-io/milvus/pkg/log"
"github.com/milvus-io/milvus/pkg/util/typeutil"
)
const (
CollectionID = 1
PartitionID = 1
SegmentID = 1
RowIDField = 0
TimestampField = 1
BoolField = 100
Int8Field = 101
Int16Field = 102
Int32Field = 103
Int64Field = 104
FloatField = 105
DoubleField = 106
StringField = 107
BinaryVectorField = 108
FloatVectorField = 109
ArrayField = 110
JSONField = 111
Float16VectorField = 112
BFloat16VectorField = 113
SparseFloatVectorField = 114
)
func genTestCollectionMeta() *etcdpb.CollectionMeta {
return &etcdpb.CollectionMeta{
ID: CollectionID,
CreateTime: 1,
SegmentIDs: []int64{SegmentID},
PartitionTags: []string{"partition_0", "partition_1"},
Schema: &schemapb.CollectionSchema{
Name: "schema",
Description: "schema",
AutoID: true,
Fields: []*schemapb.FieldSchema{
{
FieldID: RowIDField,
Name: "row_id",
Description: "row_id",
DataType: schemapb.DataType_Int64,
},
{
FieldID: TimestampField,
Name: "Timestamp",
Description: "Timestamp",
DataType: schemapb.DataType_Int64,
},
{
FieldID: BoolField,
Name: "field_bool",
Description: "bool",
DataType: schemapb.DataType_Bool,
},
{
FieldID: Int8Field,
Name: "field_int8",
Description: "int8",
DataType: schemapb.DataType_Int8,
},
{
FieldID: Int16Field,
Name: "field_int16",
Description: "int16",
DataType: schemapb.DataType_Int16,
},
{
FieldID: Int32Field,
Name: "field_int32",
Description: "int32",
DataType: schemapb.DataType_Int32,
},
{
FieldID: Int64Field,
Name: "field_int64",
IsPrimaryKey: true,
Description: "int64",
DataType: schemapb.DataType_Int64,
},
{
FieldID: FloatField,
Name: "field_float",
Description: "float",
DataType: schemapb.DataType_Float,
},
{
FieldID: DoubleField,
Name: "field_double",
Description: "double",
DataType: schemapb.DataType_Double,
},
{
FieldID: StringField,
Name: "field_string",
Description: "string",
DataType: schemapb.DataType_String,
},
{
FieldID: ArrayField,
Name: "field_int32_array",
Description: "int32 array",
DataType: schemapb.DataType_Array,
ElementType: schemapb.DataType_Int32,
},
{
FieldID: JSONField,
Name: "field_json",
Description: "json",
DataType: schemapb.DataType_JSON,
},
{
FieldID: BinaryVectorField,
Name: "field_binary_vector",
Description: "binary_vector",
DataType: schemapb.DataType_BinaryVector,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "8",
},
},
},
{
FieldID: FloatVectorField,
Name: "field_float_vector",
Description: "float_vector",
DataType: schemapb.DataType_FloatVector,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "4",
},
},
},
{
FieldID: Float16VectorField,
Name: "field_float16_vector",
Description: "float16_vector",
DataType: schemapb.DataType_Float16Vector,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "4",
},
},
},
{
FieldID: BFloat16VectorField,
Name: "field_bfloat16_vector",
Description: "bfloat16_vector",
DataType: schemapb.DataType_BFloat16Vector,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "4",
},
},
},
{
FieldID: SparseFloatVectorField,
Name: "field_sparse_float_vector",
Description: "sparse_float_vector",
DataType: schemapb.DataType_SparseFloatVector,
TypeParams: []*commonpb.KeyValuePair{},
},
},
},
}
}
func TestInsertCodecFailed(t *testing.T) {
t.Run("vector field not support null", func(t *testing.T) {
tests := []struct {
description string
dataType schemapb.DataType
}{
{"nullable FloatVector field", schemapb.DataType_FloatVector},
{"nullable Float16Vector field", schemapb.DataType_Float16Vector},
{"nullable BinaryVector field", schemapb.DataType_BinaryVector},
{"nullable BFloat16Vector field", schemapb.DataType_BFloat16Vector},
{"nullable SparseFloatVector field", schemapb.DataType_SparseFloatVector},
}
for _, test := range tests {
t.Run(test.description, func(t *testing.T) {
schema := &etcdpb.CollectionMeta{
ID: CollectionID,
CreateTime: 1,
SegmentIDs: []int64{SegmentID},
PartitionTags: []string{"partition_0", "partition_1"},
Schema: &schemapb.CollectionSchema{
Name: "schema",
Description: "schema",
Fields: []*schemapb.FieldSchema{
{
FieldID: RowIDField,
Name: "row_id",
Description: "row_id",
DataType: schemapb.DataType_Int64,
},
{
FieldID: TimestampField,
Name: "Timestamp",
Description: "Timestamp",
DataType: schemapb.DataType_Int64,
},
{
DataType: test.dataType,
},
},
},
}
insertCodec := NewInsertCodecWithSchema(schema)
insertDataEmpty := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{[]int64{}, nil},
TimestampField: &Int64FieldData{[]int64{}, nil},
},
}
_, err := insertCodec.Serialize(PartitionID, SegmentID, insertDataEmpty)
assert.Error(t, err)
})
}
})
}
func TestInsertCodec(t *testing.T) {
schema := genTestCollectionMeta()
insertCodec := NewInsertCodecWithSchema(schema)
insertData1 := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{
Data: []int64{3, 4},
},
TimestampField: &Int64FieldData{
Data: []int64{3, 4},
},
BoolField: &BoolFieldData{
Data: []bool{true, false},
},
Int8Field: &Int8FieldData{
Data: []int8{3, 4},
},
Int16Field: &Int16FieldData{
Data: []int16{3, 4},
},
Int32Field: &Int32FieldData{
Data: []int32{3, 4},
},
Int64Field: &Int64FieldData{
Data: []int64{3, 4},
},
FloatField: &FloatFieldData{
Data: []float32{3, 4},
},
DoubleField: &DoubleFieldData{
Data: []float64{3, 4},
},
StringField: &StringFieldData{
Data: []string{"3", "4"},
},
BinaryVectorField: &BinaryVectorFieldData{
Data: []byte{0, 255},
Dim: 8,
},
FloatVectorField: &FloatVectorFieldData{
Data: []float32{4, 5, 6, 7, 4, 5, 6, 7},
Dim: 4,
},
ArrayField: &ArrayFieldData{
ElementType: schemapb.DataType_Int32,
Data: []*schemapb.ScalarField{
{
Data: &schemapb.ScalarField_IntData{
IntData: &schemapb.IntArray{Data: []int32{3, 2, 1}},
},
},
{
Data: &schemapb.ScalarField_IntData{
IntData: &schemapb.IntArray{Data: []int32{6, 5, 4}},
},
},
},
},
JSONField: &JSONFieldData{
Data: [][]byte{
[]byte(`{"batch":2}`),
[]byte(`{"key":"world"}`),
},
},
Float16VectorField: &Float16VectorFieldData{
// length = 2 * Dim * numRows(2) = 16
Data: []byte{0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255},
Dim: 4,
},
BFloat16VectorField: &BFloat16VectorFieldData{
// length = 2 * Dim * numRows(2) = 16
Data: []byte{0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255},
Dim: 4,
},
SparseFloatVectorField: &SparseFloatVectorFieldData{
SparseFloatArray: schemapb.SparseFloatArray{
Dim: 600,
Contents: [][]byte{
typeutil.CreateSparseFloatRow([]uint32{0, 1, 2}, []float32{1.1, 1.2, 1.3}),
typeutil.CreateSparseFloatRow([]uint32{10, 20, 30}, []float32{2.1, 2.2, 2.3}),
typeutil.CreateSparseFloatRow([]uint32{100, 200, 599}, []float32{3.1, 3.2, 3.3}),
},
},
},
},
}
insertData2 := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{
Data: []int64{1, 2},
},
TimestampField: &Int64FieldData{
Data: []int64{1, 2},
},
BoolField: &BoolFieldData{
Data: []bool{true, false},
},
Int8Field: &Int8FieldData{
Data: []int8{1, 2},
},
Int16Field: &Int16FieldData{
Data: []int16{1, 2},
},
Int32Field: &Int32FieldData{
Data: []int32{1, 2},
},
Int64Field: &Int64FieldData{
Data: []int64{1, 2},
},
FloatField: &FloatFieldData{
Data: []float32{1, 2},
},
DoubleField: &DoubleFieldData{
Data: []float64{1, 2},
},
StringField: &StringFieldData{
Data: []string{"1", "2"},
},
BinaryVectorField: &BinaryVectorFieldData{
Data: []byte{0, 255},
Dim: 8,
},
FloatVectorField: &FloatVectorFieldData{
Data: []float32{0, 1, 2, 3, 0, 1, 2, 3},
Dim: 4,
},
Float16VectorField: &Float16VectorFieldData{
// length = 2 * Dim * numRows(2) = 16
Data: []byte{0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255},
Dim: 4,
},
BFloat16VectorField: &BFloat16VectorFieldData{
// length = 2 * Dim * numRows(2) = 16
Data: []byte{0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255, 0, 255},
Dim: 4,
},
SparseFloatVectorField: &SparseFloatVectorFieldData{
SparseFloatArray: schemapb.SparseFloatArray{
Dim: 300,
Contents: [][]byte{
typeutil.CreateSparseFloatRow([]uint32{5, 6, 7}, []float32{1.1, 1.2, 1.3}),
typeutil.CreateSparseFloatRow([]uint32{15, 26, 37}, []float32{2.1, 2.2, 2.3}),
typeutil.CreateSparseFloatRow([]uint32{105, 207, 299}, []float32{3.1, 3.2, 3.3}),
},
},
},
ArrayField: &ArrayFieldData{
ElementType: schemapb.DataType_Int32,
Data: []*schemapb.ScalarField{
{
Data: &schemapb.ScalarField_IntData{
IntData: &schemapb.IntArray{Data: []int32{1, 2, 3}},
},
},
{
Data: &schemapb.ScalarField_IntData{
IntData: &schemapb.IntArray{Data: []int32{4, 5, 6}},
},
},
},
},
JSONField: &JSONFieldData{
Data: [][]byte{
[]byte(`{"batch":1}`),
[]byte(`{"key":"hello"}`),
},
},
},
}
insertDataEmpty := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{[]int64{}, nil},
TimestampField: &Int64FieldData{[]int64{}, nil},
BoolField: &BoolFieldData{[]bool{}, nil},
Int8Field: &Int8FieldData{[]int8{}, nil},
Int16Field: &Int16FieldData{[]int16{}, nil},
Int32Field: &Int32FieldData{[]int32{}, nil},
Int64Field: &Int64FieldData{[]int64{}, nil},
FloatField: &FloatFieldData{[]float32{}, nil},
DoubleField: &DoubleFieldData{[]float64{}, nil},
StringField: &StringFieldData{[]string{}, schemapb.DataType_VarChar, nil},
BinaryVectorField: &BinaryVectorFieldData{[]byte{}, 8},
FloatVectorField: &FloatVectorFieldData{[]float32{}, 4},
Float16VectorField: &Float16VectorFieldData{[]byte{}, 4},
BFloat16VectorField: &BFloat16VectorFieldData{[]byte{}, 4},
SparseFloatVectorField: &SparseFloatVectorFieldData{
SparseFloatArray: schemapb.SparseFloatArray{
Dim: 0,
Contents: [][]byte{},
},
},
ArrayField: &ArrayFieldData{schemapb.DataType_Int32, []*schemapb.ScalarField{}, nil},
JSONField: &JSONFieldData{[][]byte{}, nil},
},
}
b, err := insertCodec.Serialize(PartitionID, SegmentID, insertDataEmpty)
assert.Error(t, err)
assert.Empty(t, b)
s, err := insertCodec.SerializePkStatsByData(insertDataEmpty)
assert.Error(t, err)
assert.Empty(t, s)
Blobs1, err := insertCodec.Serialize(PartitionID, SegmentID, insertData1)
assert.NoError(t, err)
for _, blob := range Blobs1 {
blob.Key = fmt.Sprintf("1/insert_log/2/3/4/5/%d", 100)
assert.Equal(t, blob.GetKey(), blob.Key)
}
Blobs2, err := insertCodec.Serialize(PartitionID, SegmentID, insertData2)
assert.NoError(t, err)
for _, blob := range Blobs2 {
blob.Key = fmt.Sprintf("1/insert_log/2/3/4/5/%d", 99)
assert.Equal(t, blob.GetKey(), blob.Key)
}
resultBlobs := append(Blobs1, Blobs2...)
collID, partID, segID, resultData, err := insertCodec.DeserializeAll(resultBlobs)
assert.NoError(t, err)
assert.Equal(t, UniqueID(CollectionID), collID)
assert.Equal(t, UniqueID(PartitionID), partID)
assert.Equal(t, UniqueID(SegmentID), segID)
assert.Equal(t, []int64{1, 2, 3, 4}, resultData.Data[RowIDField].(*Int64FieldData).Data)
assert.Equal(t, []int64{1, 2, 3, 4}, resultData.Data[TimestampField].(*Int64FieldData).Data)
assert.Equal(t, []bool{true, false, true, false}, resultData.Data[BoolField].(*BoolFieldData).Data)
assert.Equal(t, []int8{1, 2, 3, 4}, resultData.Data[Int8Field].(*Int8FieldData).Data)
assert.Equal(t, []int16{1, 2, 3, 4}, resultData.Data[Int16Field].(*Int16FieldData).Data)
assert.Equal(t, []int32{1, 2, 3, 4}, resultData.Data[Int32Field].(*Int32FieldData).Data)
assert.Equal(t, []int64{1, 2, 3, 4}, resultData.Data[Int64Field].(*Int64FieldData).Data)
assert.Equal(t, []float32{1, 2, 3, 4}, resultData.Data[FloatField].(*FloatFieldData).Data)
assert.Equal(t, []float64{1, 2, 3, 4}, resultData.Data[DoubleField].(*DoubleFieldData).Data)
assert.Equal(t, []string{"1", "2", "3", "4"}, resultData.Data[StringField].(*StringFieldData).Data)
assert.Equal(t, []byte{0, 255, 0, 255}, resultData.Data[BinaryVectorField].(*BinaryVectorFieldData).Data)
assert.Equal(t, []float32{0, 1, 2, 3, 0, 1, 2, 3, 4, 5, 6, 7, 4, 5, 6, 7}, resultData.Data[FloatVectorField].(*FloatVectorFieldData).Data)
assert.Equal(t, []byte{
0, 255, 0, 255, 0, 255, 0, 255,
0, 255, 0, 255, 0, 255, 0, 255,
0, 255, 0, 255, 0, 255, 0, 255,
0, 255, 0, 255, 0, 255, 0, 255,
}, resultData.Data[Float16VectorField].(*Float16VectorFieldData).Data)
assert.Equal(t, []byte{
0, 255, 0, 255, 0, 255, 0, 255,
0, 255, 0, 255, 0, 255, 0, 255,
0, 255, 0, 255, 0, 255, 0, 255,
0, 255, 0, 255, 0, 255, 0, 255,
}, resultData.Data[BFloat16VectorField].(*BFloat16VectorFieldData).Data)
assert.Equal(t, schemapb.SparseFloatArray{
// merged dim should be max of all dims
Dim: 600,
Contents: [][]byte{
typeutil.CreateSparseFloatRow([]uint32{5, 6, 7}, []float32{1.1, 1.2, 1.3}),
typeutil.CreateSparseFloatRow([]uint32{15, 26, 37}, []float32{2.1, 2.2, 2.3}),
typeutil.CreateSparseFloatRow([]uint32{105, 207, 299}, []float32{3.1, 3.2, 3.3}),
typeutil.CreateSparseFloatRow([]uint32{0, 1, 2}, []float32{1.1, 1.2, 1.3}),
typeutil.CreateSparseFloatRow([]uint32{10, 20, 30}, []float32{2.1, 2.2, 2.3}),
typeutil.CreateSparseFloatRow([]uint32{100, 200, 599}, []float32{3.1, 3.2, 3.3}),
},
}, resultData.Data[SparseFloatVectorField].(*SparseFloatVectorFieldData).SparseFloatArray)
int32ArrayList := [][]int32{{1, 2, 3}, {4, 5, 6}, {3, 2, 1}, {6, 5, 4}}
resultArrayList := [][]int32{}
for _, v := range resultData.Data[ArrayField].(*ArrayFieldData).Data {
resultArrayList = append(resultArrayList, v.GetIntData().GetData())
}
assert.EqualValues(t, int32ArrayList, resultArrayList)
assert.Equal(t,
[][]byte{
[]byte(`{"batch":1}`),
[]byte(`{"key":"hello"}`),
[]byte(`{"batch":2}`),
[]byte(`{"key":"world"}`),
},
resultData.Data[JSONField].(*JSONFieldData).Data)
log.Debug("Data", zap.Any("Data", resultData.Data))
log.Debug("Infos", zap.Any("Infos", resultData.Infos))
blobs := []*Blob{}
_, _, _, err = insertCodec.Deserialize(blobs)
assert.Error(t, err)
_, _, _, _, err = insertCodec.DeserializeAll(blobs)
assert.Error(t, err)
statsBlob1, err := insertCodec.SerializePkStatsByData(insertData1)
assert.NoError(t, err)
_, err = DeserializeStats([]*Blob{statsBlob1})
assert.NoError(t, err)
statsBlob2, err := insertCodec.SerializePkStatsByData(insertData2)
assert.NoError(t, err)
_, err = DeserializeStats([]*Blob{statsBlob2})
assert.NoError(t, err)
_, err = insertCodec.SerializePkStatsList([]*PrimaryKeyStats{}, 0)
assert.Error(t, err, "SerializePkStatsList zero length pkstats list shall return error")
}
func TestDeleteCodec(t *testing.T) {
t.Run("int64 pk", func(t *testing.T) {
deleteCodec := NewDeleteCodec()
pk1 := &Int64PrimaryKey{
Value: 1,
}
deleteData := NewDeleteData([]PrimaryKey{pk1}, []uint64{43757345})
pk2 := &Int64PrimaryKey{
Value: 2,
}
deleteData.Append(pk2, 23578294723)
blob, err := deleteCodec.Serialize(CollectionID, 1, 1, deleteData)
assert.NoError(t, err)
pid, sid, data, err := deleteCodec.Deserialize([]*Blob{blob})
assert.NoError(t, err)
assert.Equal(t, pid, int64(1))
assert.Equal(t, sid, int64(1))
assert.Equal(t, data, deleteData)
})
t.Run("string pk", func(t *testing.T) {
deleteCodec := NewDeleteCodec()
pk1 := NewVarCharPrimaryKey("test1")
deleteData := NewDeleteData([]PrimaryKey{pk1}, []uint64{43757345})
pk2 := NewVarCharPrimaryKey("test2")
deleteData.Append(pk2, 23578294723)
blob, err := deleteCodec.Serialize(CollectionID, 1, 1, deleteData)
assert.NoError(t, err)
pid, sid, data, err := deleteCodec.Deserialize([]*Blob{blob})
assert.NoError(t, err)
assert.Equal(t, pid, int64(1))
assert.Equal(t, sid, int64(1))
assert.Equal(t, data, deleteData)
})
}
func TestUpgradeDeleteLog(t *testing.T) {
t.Run("normal", func(t *testing.T) {
binlogWriter := NewDeleteBinlogWriter(schemapb.DataType_String, CollectionID, 1, 1)
eventWriter, err := binlogWriter.NextDeleteEventWriter()
assert.NoError(t, err)
dData := &DeleteData{
Pks: []PrimaryKey{&Int64PrimaryKey{Value: 1}, &Int64PrimaryKey{Value: 2}},
Tss: []Timestamp{100, 200},
RowCount: 2,
}
sizeTotal := 0
for i := int64(0); i < dData.RowCount; i++ {
int64PkValue := dData.Pks[i].(*Int64PrimaryKey).Value
ts := dData.Tss[i]
err = eventWriter.AddOneStringToPayload(fmt.Sprintf("%d,%d", int64PkValue, ts), true)
assert.NoError(t, err)
sizeTotal += binary.Size(int64PkValue)
sizeTotal += binary.Size(ts)
}
eventWriter.SetEventTimestamp(100, 200)
binlogWriter.SetEventTimeStamp(100, 200)
binlogWriter.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
err = binlogWriter.Finish()
assert.NoError(t, err)
buffer, err := binlogWriter.GetBuffer()
assert.NoError(t, err)
blob := &Blob{Value: buffer}
dCodec := NewDeleteCodec()
parID, segID, deleteData, err := dCodec.Deserialize([]*Blob{blob})
assert.NoError(t, err)
assert.Equal(t, int64(1), parID)
assert.Equal(t, int64(1), segID)
assert.ElementsMatch(t, dData.Pks, deleteData.Pks)
assert.ElementsMatch(t, dData.Tss, deleteData.Tss)
})
t.Run("with split lenth error", func(t *testing.T) {
binlogWriter := NewDeleteBinlogWriter(schemapb.DataType_String, CollectionID, 1, 1)
eventWriter, err := binlogWriter.NextDeleteEventWriter()
assert.NoError(t, err)
dData := &DeleteData{
Pks: []PrimaryKey{&Int64PrimaryKey{Value: 1}, &Int64PrimaryKey{Value: 2}},
Tss: []Timestamp{100, 200},
RowCount: 2,
}
for i := int64(0); i < dData.RowCount; i++ {
int64PkValue := dData.Pks[i].(*Int64PrimaryKey).Value
ts := dData.Tss[i]
err = eventWriter.AddOneStringToPayload(fmt.Sprintf("%d,%d,?", int64PkValue, ts), true)
assert.NoError(t, err)
}
eventWriter.SetEventTimestamp(100, 200)
binlogWriter.SetEventTimeStamp(100, 200)
binlogWriter.AddExtra(originalSizeKey, fmt.Sprintf("%v", 0))
err = binlogWriter.Finish()
assert.NoError(t, err)
buffer, err := binlogWriter.GetBuffer()
assert.NoError(t, err)
blob := &Blob{Value: buffer}
dCodec := NewDeleteCodec()
_, _, _, err = dCodec.Deserialize([]*Blob{blob})
assert.Error(t, err)
})
t.Run("with parse int error", func(t *testing.T) {
binlogWriter := NewDeleteBinlogWriter(schemapb.DataType_String, CollectionID, 1, 1)
eventWriter, err := binlogWriter.NextDeleteEventWriter()
assert.NoError(t, err)
dData := &DeleteData{
Pks: []PrimaryKey{&Int64PrimaryKey{Value: 1}, &Int64PrimaryKey{Value: 2}},
Tss: []Timestamp{100, 200},
RowCount: 2,
}
for i := int64(0); i < dData.RowCount; i++ {
ts := dData.Tss[i]
err = eventWriter.AddOneStringToPayload(fmt.Sprintf("abc,%d", ts), true)
assert.NoError(t, err)
}
eventWriter.SetEventTimestamp(100, 200)
binlogWriter.SetEventTimeStamp(100, 200)
binlogWriter.AddExtra(originalSizeKey, fmt.Sprintf("%v", 0))
err = binlogWriter.Finish()
assert.NoError(t, err)
buffer, err := binlogWriter.GetBuffer()
assert.NoError(t, err)
blob := &Blob{Value: buffer}
dCodec := NewDeleteCodec()
_, _, _, err = dCodec.Deserialize([]*Blob{blob})
assert.Error(t, err)
})
t.Run("with parse ts uint error", func(t *testing.T) {
binlogWriter := NewDeleteBinlogWriter(schemapb.DataType_String, CollectionID, 1, 1)
eventWriter, err := binlogWriter.NextDeleteEventWriter()
assert.NoError(t, err)
dData := &DeleteData{
Pks: []PrimaryKey{&Int64PrimaryKey{Value: 1}, &Int64PrimaryKey{Value: 2}},
Tss: []Timestamp{100, 200},
RowCount: 2,
}
for i := int64(0); i < dData.RowCount; i++ {
int64PkValue := dData.Pks[i].(*Int64PrimaryKey).Value
err = eventWriter.AddOneStringToPayload(fmt.Sprintf("%d,abc", int64PkValue), true)
assert.NoError(t, err)
}
eventWriter.SetEventTimestamp(100, 200)
binlogWriter.SetEventTimeStamp(100, 200)
binlogWriter.AddExtra(originalSizeKey, fmt.Sprintf("%v", 0))
err = binlogWriter.Finish()
assert.NoError(t, err)
buffer, err := binlogWriter.GetBuffer()
assert.NoError(t, err)
blob := &Blob{Value: buffer}
dCodec := NewDeleteCodec()
_, _, _, err = dCodec.Deserialize([]*Blob{blob})
assert.Error(t, err)
})
}
func TestDDCodec(t *testing.T) {
dataDefinitionCodec := NewDataDefinitionCodec(int64(1))
ts := []Timestamp{1, 2, 3, 4}
ddRequests := []string{
"CreateCollection",
"DropCollection",
"CreatePartition",
"DropPartition",
}
eventTypeCodes := []EventTypeCode{
CreateCollectionEventType,
DropCollectionEventType,
CreatePartitionEventType,
DropPartitionEventType,
}
blobs, err := dataDefinitionCodec.Serialize(ts, ddRequests, eventTypeCodes)
assert.NoError(t, err)
for _, blob := range blobs {
blob.Key = fmt.Sprintf("1/data_definition/3/4/5/%d", 99)
}
resultTs, resultRequests, err := dataDefinitionCodec.Deserialize(blobs)
assert.NoError(t, err)
assert.Equal(t, resultTs, ts)
assert.Equal(t, resultRequests, ddRequests)
blobs = []*Blob{}
_, _, err = dataDefinitionCodec.Deserialize(blobs)
assert.Error(t, err)
}
func TestTsError(t *testing.T) {
insertData := &InsertData{}
insertCodec := NewInsertCodecWithSchema(nil)
blobs, err := insertCodec.Serialize(1, 1, insertData)
assert.Nil(t, blobs)
assert.Error(t, err)
}
func TestMemorySize(t *testing.T) {
insertData1 := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{
Data: []int64{3},
},
TimestampField: &Int64FieldData{
Data: []int64{3},
},
BoolField: &BoolFieldData{
Data: []bool{true},
},
Int8Field: &Int8FieldData{
Data: []int8{3},
},
Int16Field: &Int16FieldData{
Data: []int16{3},
},
Int32Field: &Int32FieldData{
Data: []int32{3},
},
Int64Field: &Int64FieldData{
Data: []int64{3},
},
FloatField: &FloatFieldData{
Data: []float32{3},
},
DoubleField: &DoubleFieldData{
Data: []float64{3},
},
StringField: &StringFieldData{
Data: []string{"3"},
},
BinaryVectorField: &BinaryVectorFieldData{
Data: []byte{0},
Dim: 8,
},
FloatVectorField: &FloatVectorFieldData{
Data: []float32{4, 5, 6, 7},
Dim: 4,
},
ArrayField: &ArrayFieldData{
ElementType: schemapb.DataType_Int32,
Data: []*schemapb.ScalarField{
{
Data: &schemapb.ScalarField_IntData{
IntData: &schemapb.IntArray{Data: []int32{1, 2, 3}},
},
},
},
},
JSONField: &JSONFieldData{
Data: [][]byte{
[]byte(`{"batch":1}`),
},
},
},
}
assert.Equal(t, insertData1.Data[RowIDField].GetMemorySize(), 8)
assert.Equal(t, insertData1.Data[TimestampField].GetMemorySize(), 8)
assert.Equal(t, insertData1.Data[BoolField].GetMemorySize(), 1)
assert.Equal(t, insertData1.Data[Int8Field].GetMemorySize(), 1)
assert.Equal(t, insertData1.Data[Int16Field].GetMemorySize(), 2)
assert.Equal(t, insertData1.Data[Int32Field].GetMemorySize(), 4)
assert.Equal(t, insertData1.Data[Int64Field].GetMemorySize(), 8)
assert.Equal(t, insertData1.Data[FloatField].GetMemorySize(), 4)
assert.Equal(t, insertData1.Data[DoubleField].GetMemorySize(), 8)
assert.Equal(t, insertData1.Data[StringField].GetMemorySize(), 17)
assert.Equal(t, insertData1.Data[BinaryVectorField].GetMemorySize(), 5)
assert.Equal(t, insertData1.Data[FloatField].GetMemorySize(), 4)
assert.Equal(t, insertData1.Data[ArrayField].GetMemorySize(), 3*4)
assert.Equal(t, insertData1.Data[JSONField].GetMemorySize(), len([]byte(`{"batch":1}`))+16)
insertData2 := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{
Data: []int64{1, 2},
},
TimestampField: &Int64FieldData{
Data: []int64{1, 2},
},
BoolField: &BoolFieldData{
Data: []bool{true, false},
},
Int8Field: &Int8FieldData{
Data: []int8{1, 2},
},
Int16Field: &Int16FieldData{
Data: []int16{1, 2},
},
Int32Field: &Int32FieldData{
Data: []int32{1, 2},
},
Int64Field: &Int64FieldData{
Data: []int64{1, 2},
},
FloatField: &FloatFieldData{
Data: []float32{1, 2},
},
DoubleField: &DoubleFieldData{
Data: []float64{1, 2},
},
StringField: &StringFieldData{
Data: []string{"1", "23"},
},
BinaryVectorField: &BinaryVectorFieldData{
Data: []byte{0, 255},
Dim: 8,
},
FloatVectorField: &FloatVectorFieldData{
Data: []float32{0, 1, 2, 3, 0, 1, 2, 3},
Dim: 4,
},
},
}
assert.Equal(t, insertData2.Data[RowIDField].GetMemorySize(), 16)
assert.Equal(t, insertData2.Data[TimestampField].GetMemorySize(), 16)
assert.Equal(t, insertData2.Data[BoolField].GetMemorySize(), 2)
assert.Equal(t, insertData2.Data[Int8Field].GetMemorySize(), 2)
assert.Equal(t, insertData2.Data[Int16Field].GetMemorySize(), 4)
assert.Equal(t, insertData2.Data[Int32Field].GetMemorySize(), 8)
assert.Equal(t, insertData2.Data[Int64Field].GetMemorySize(), 16)
assert.Equal(t, insertData2.Data[FloatField].GetMemorySize(), 8)
assert.Equal(t, insertData2.Data[DoubleField].GetMemorySize(), 16)
assert.Equal(t, insertData2.Data[StringField].GetMemorySize(), 35)
assert.Equal(t, insertData2.Data[BinaryVectorField].GetMemorySize(), 6)
assert.Equal(t, insertData2.Data[FloatField].GetMemorySize(), 8)
insertDataEmpty := &InsertData{
Data: map[int64]FieldData{
RowIDField: &Int64FieldData{[]int64{}, nil},
TimestampField: &Int64FieldData{[]int64{}, nil},
BoolField: &BoolFieldData{[]bool{}, nil},
Int8Field: &Int8FieldData{[]int8{}, nil},
Int16Field: &Int16FieldData{[]int16{}, nil},
Int32Field: &Int32FieldData{[]int32{}, nil},
Int64Field: &Int64FieldData{[]int64{}, nil},
FloatField: &FloatFieldData{[]float32{}, nil},
DoubleField: &DoubleFieldData{[]float64{}, nil},
StringField: &StringFieldData{[]string{}, schemapb.DataType_VarChar, nil},
BinaryVectorField: &BinaryVectorFieldData{[]byte{}, 8},
FloatVectorField: &FloatVectorFieldData{[]float32{}, 4},
},
}
assert.Equal(t, insertDataEmpty.Data[RowIDField].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[TimestampField].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[BoolField].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[Int8Field].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[Int16Field].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[Int32Field].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[Int64Field].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[FloatField].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[DoubleField].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[StringField].GetMemorySize(), 0)
assert.Equal(t, insertDataEmpty.Data[BinaryVectorField].GetMemorySize(), 4)
assert.Equal(t, insertDataEmpty.Data[FloatVectorField].GetMemorySize(), 4)
}
func TestDeleteData(t *testing.T) {
pks, err := GenInt64PrimaryKeys(1, 2, 3)
require.NoError(t, err)
pks2, err := GenInt64PrimaryKeys(4, 5, 6)
require.NoError(t, err)
t.Run("merge", func(t *testing.T) {
first := NewDeleteData(pks, []Timestamp{100, 101, 102})
second := NewDeleteData(pks2, []Timestamp{103, 104, 105})
require.EqualValues(t, first.RowCount, second.RowCount)
require.EqualValues(t, first.Size(), second.Size())
require.EqualValues(t, 3, first.RowCount)
require.EqualValues(t, 72, first.Size())
first.Merge(second)
assert.Equal(t, len(first.Pks), 6)
assert.Equal(t, len(first.Tss), 6)
assert.EqualValues(t, first.RowCount, 6)
assert.EqualValues(t, first.Size(), 144)
assert.ElementsMatch(t, first.Pks, append(pks, pks2...))
assert.ElementsMatch(t, first.Tss, []Timestamp{100, 101, 102, 103, 104, 105})
assert.NotNil(t, second)
assert.EqualValues(t, 0, second.RowCount)
assert.EqualValues(t, 0, second.Size())
})
t.Run("append", func(t *testing.T) {
dData := NewDeleteData(nil, nil)
dData.Append(pks[0], 100)
assert.EqualValues(t, dData.RowCount, 1)
assert.EqualValues(t, dData.Size(), 24)
})
t.Run("append batch", func(t *testing.T) {
dData := NewDeleteData(nil, nil)
dData.AppendBatch(pks, []Timestamp{100, 101, 102})
assert.EqualValues(t, dData.RowCount, 3)
assert.EqualValues(t, dData.Size(), 72)
})
}
func TestAddFieldDataToPayload(t *testing.T) {
w := NewInsertBinlogWriter(schemapb.DataType_Int64, 10, 20, 30, 40, false)
e, _ := w.NextInsertEventWriter(false)
var err error
err = AddFieldDataToPayload(e, schemapb.DataType_Bool, &BoolFieldData{[]bool{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Int8, &Int8FieldData{[]int8{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Int16, &Int16FieldData{[]int16{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Int32, &Int32FieldData{[]int32{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Int64, &Int64FieldData{[]int64{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Float, &FloatFieldData{[]float32{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Double, &DoubleFieldData{[]float64{}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_String, &StringFieldData{[]string{"test"}, schemapb.DataType_VarChar, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Array, &ArrayFieldData{
ElementType: schemapb.DataType_VarChar,
Data: []*schemapb.ScalarField{{
Data: &schemapb.ScalarField_IntData{
IntData: &schemapb.IntArray{Data: []int32{1, 2, 3}},
},
}},
})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_JSON, &JSONFieldData{[][]byte{[]byte(`"batch":2}`)}, nil})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_BinaryVector, &BinaryVectorFieldData{[]byte{}, 8})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_FloatVector, &FloatVectorFieldData{[]float32{}, 4})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_Float16Vector, &Float16VectorFieldData{[]byte{}, 4})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_BFloat16Vector, &BFloat16VectorFieldData{[]byte{}, 8})
assert.Error(t, err)
err = AddFieldDataToPayload(e, schemapb.DataType_SparseFloatVector, &SparseFloatVectorFieldData{
SparseFloatArray: schemapb.SparseFloatArray{
Dim: 0,
Contents: [][]byte{},
},
})
assert.Error(t, err)
}